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68 lines
1.7 KiB
C
68 lines
1.7 KiB
C
/*-
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* See the file LICENSE for redistribution information.
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*
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* Copyright (c) 1997-2002
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* Sleepycat Software. All rights reserved.
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*/
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#include "db_config.h"
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#ifndef lint
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static const char revid[] = "$Id: java_DbTxn.c,v 11.16 2002/08/06 05:19:05 bostic Exp $";
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#endif /* not lint */
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#include <jni.h>
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#include <errno.h>
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#include <stdlib.h>
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#include <string.h>
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#include "db_int.h"
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#include "java_util.h"
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#include "com_sleepycat_db_DbTxn.h"
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JAVADB_METHOD(DbTxn_abort, (JAVADB_ARGS), DB_TXN,
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abort, (c_this))
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JAVADB_METHOD(DbTxn_commit, (JAVADB_ARGS, jint flags), DB_TXN,
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commit, (c_this, flags))
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JAVADB_METHOD(DbTxn_discard, (JAVADB_ARGS, jint flags), DB_TXN,
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discard, (c_this, flags))
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JNIEXPORT jint JNICALL Java_com_sleepycat_db_DbTxn_id
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(JNIEnv *jnienv, jobject jthis)
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{
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int retval = 0;
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DB_TXN *dbtxn = get_DB_TXN(jnienv, jthis);
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if (!verify_non_null(jnienv, dbtxn))
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return (-1);
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/* No error to check for from DB_TXN->id */
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retval = dbtxn->id(dbtxn);
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return (retval);
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}
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JNIEXPORT void JNICALL Java_com_sleepycat_db_DbTxn_prepare
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(JNIEnv *jnienv, jobject jthis, jbyteArray gid)
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{
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int err;
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DB_TXN *dbtxn;
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jbyte *c_array;
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dbtxn = get_DB_TXN(jnienv, jthis);
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if (!verify_non_null(jnienv, dbtxn))
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return;
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if (gid == NULL ||
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(*jnienv)->GetArrayLength(jnienv, gid) < DB_XIDDATASIZE) {
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report_exception(jnienv, "DbTxn.prepare gid array "
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"must be >= 128 bytes", EINVAL, 0);
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return;
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}
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c_array = (*jnienv)->GetByteArrayElements(jnienv, gid, NULL);
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err = dbtxn->prepare(dbtxn, (u_int8_t *)c_array);
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(*jnienv)->ReleaseByteArrayElements(jnienv, gid, c_array, 0);
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verify_return(jnienv, err, 0);
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}
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JAVADB_METHOD(DbTxn_set_1timeout,
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(JAVADB_ARGS, jlong timeout, jint flags), DB_TXN,
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set_timeout, (c_this, (u_int32_t)timeout, flags))
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